Studies of High-Efficiency Electrical Steels Used in Electric Vehicle Motors

作     者：裴瑞琳 曾鹿滨 陈晓 刘献东 

作者机构：Silicon Steel DepartmentBaoshan Iron & Steel Co.Ltd. Infotainment GroupElectrical DepartmentPan Asia Technical Automotive Center 

出 版 物：《Journal of Shanghai Jiaotong university(Science)》 (上海交通大学学报（英文版）)

年 卷 期：2012年第17卷第3期

页      面：319-322页

核心收录：

学科分类：080801[工学-电机与电器] 0808[工学-电气工程] 08[工学] 

基　　金：the Science Programme Foundation of Baosteel Group (No. R11TAMI590) 

主　　题：electric vehicle non-grain oriented silicon steel permanent magnet synchronous motor 

摘      要：Application of permanent magnet synchronous motor(PMSM) has been increasingly popular in electric vehicle(EV) area since cost-effective electrical steels were recently *** paper mainly presents the performance and characteristics of EV motors using varieties of high-efficiency electrical *** first,the electro-magnetic and mechanical properties of electrical steels are *** loss,high induction and excellent mechanical strength are critical criteria to evaluate the electrical ***,the gage of electrical steel is a crucial factor to affect the ***,the basic principle and algorithm for calculation of efficiency of an EV motor are ***,the modeling and experimental results for different gages of electrical steel sheets used in EV motors are analyzed.